Description

N,N'-[Oxybis(4,1-Phenylene)]Bis[2-(4-Ethylphenoxy)Acetamide] is a high-purity, specialized organic compound designed for advanced material synthesis and pharmaceutical research. This bis-acetamide derivative is valued for its role as a key intermediate or monomer in creating polymers with specific thermal and mechanical properties. It is primarily sought by R&D chemists and process engineers in the polymer, specialty chemical, and life sciences industries for developing high-performance materials and novel active pharmaceutical ingredients (APIs).

Application

• Polymer Synthesis: Serves as a critical monomer or chain extender in the production of high-performance polyamides, polyimides, or polyether-amides for engineering plastics and specialty films.
• Pharmaceutical Intermediates: Used in the research and development of novel drug candidates, particularly those requiring complex, symmetrical bis-amide structures.
• Liquid Crystal Materials: Potential application as a building block for mesogenic compounds used in display technologies due to its rigid, elongated molecular structure.
• Cross-linking Agent: Functions as a cross-linker in epoxy or other thermoset resin systems to enhance thermal stability and mechanical strength.
• Advanced Material Research: Employed in academic and industrial R&D for creating new organic materials with tailored optical or electronic properties.
• Adhesive & Coating Formulations: Can be incorporated into high-performance adhesive or coating formulations to improve durability and chemical resistance.

Basic Information

Product Name	N,N'-[Oxybis(4,1-Phenylene)]Bis[2-(4-Ethylphenoxy)Acetamide]
CAS No.	496039-78-2
Molecular Formula	C34H34N2O5
Molecular Weight	550.65 g/mol
Synonyms	1,1'-(Oxybis(4,1-phenylene))bis(2-(4-ethylphenoxy)ethan-1-one) imide; 4,4'-Oxybis(N-(2-(4-ethylphenoxy)acetyl)aniline); Bis[2-(4-ethylphenoxy)acetyl]-4,4'-oxydianiline; N,N'-Bis[2-(4-ethylphenoxy)acetyl]-4,4'-oxydianiline; 4,4'-Diaminodiphenyl ether bis(2-(4-ethylphenoxy)acetamide); Oxybis(4,1-phenylene)bis[2-(4-ethylphenoxy)acetamide]; Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our N,N'-[Oxybis(4,1-Phenylene)]Bis[2-(4-Ethylphenoxy)Acetamide] is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets precise customer specifications. A detailed Certificate of Analysis (COA) documenting purity, physical characteristics, and impurity profiles is provided with every shipment to guarantee batch-to-batch consistency and traceability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.